I guess the range of the ID has maximum of 2,147,483,647. That is 2 billions click to go. So, if somebody could reach that ID, it's the end of Prestashop life 
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ps: it's the same issue with prestashop 1.7.6.7
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I guess the range of the ID has maximum of 2,147,483,647. That is 2 billions click to go. So, if somebody could reach that ID, it's the end of Prestashop life .